D-alpha-tocopherol is a nature source of Vitamin E. It is a clear, amber, viscous oil with a slight vegetable odor and a mild taste.
Potency, IU/g
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1000IU;1100IU;1200IU;1300IU;
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d-α-tocopherol, min
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67.1%; 73.82%;80.54%;87.25%;
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As one of the necessary vitamins of human body, D-alpha-tocopherol is widely used in the production of softgel/hard capsule and nutritional food fortification. It’s a raw material of Vitamin E’s derivatives and pharmaceuticals, an additive for high-end cosmetics and animal feed.
D-alpha-tocopherol will be oxidized exposure to the air and light and gradual darkening. Storage should be protected by nitrogen blanketing, avoiding contacting with light, heat, transition metals and alkaline substances.